(+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene

Base Information

• Chemical Name: (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene
• CAS No.: 147600-83-7
• Molecular Formula: C₁₅H₁₅NOS
• Molecular Weight: 257.356
• Mol file: 147600-83-7.mol

Synonyms:(+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene

Chemical Property of (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene

There total 4 articles about (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

C15H17NO2S (42764-63-6) → (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene (147600-83-7)

Guidance literature:

With sulfuric acid; at 0 ℃; for 1h;

DOI:10.1021/jo01290a012

Reference yield:

C17H19NO4S → (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene (147600-83-7)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; at -78 - 20 ℃;

DOI:10.1002/ejoc.200901462

Reference yield:

N,S-dimethyl-S-phenylsulfoximine (30004-67-2) → (+)-(E)-{2-[(S)-N-methyl-S-phenylsulfonimidoyl]ethenyl}benzene (147600-83-7)

Guidance literature:

Multi-step reaction with 2 steps

1: n-BuLi

2: 99 percent / H₂SO₄ conc. / 1 h / 0 °C

With n-butyllithium; sulfuric acid;

DOI:10.1021/jo01290a012

upstream raw materials:

C₁₅H₁₇NO₂S

N,S-dimethyl-S-phenylsulfoximine

benzaldehyde

Downstream raw materials:

S-(dimethylamino)-S-phenyl(trans-2-phenyleth-1-enyl)oxosulfonium fluoroborate

trans-2-phenylspiro